No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- Bridge
Shows live captions of office VoIP phone calls on a phone or tablet so staff with hearing loss can follow every word.
Something else
- CallSky
Buy call credit and phone landlines or mobiles in 180+ countries from the web or your phone, paying per minute with no subscription.
Since 2025
Pay as you go · Something else
- Suparelay
Ring any landline or mobile abroad from a browser tab, paying a few cents a minute from a prepaid balance.
Since 2026
Pay as you go · Something else
- BubblyPhone
Make low-cost calls to phone numbers in over 200 countries from a browser or phone app, paying only per minute used.
Since 2025
Pay as you go · Something else
- ZippCall
Make low-cost international calls to phones in 200+ countries from a browser or phone, paying per minute.
Since 2025
Pay as you go · Something else · Individuals and families
- Second Phone Number
Gives freelancers and small business owners a separate work number for calls and texts on their existing phone.
Subscription · Something else · Individuals and families